15830406

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2657}}^1$

素因数の和:2996

約数の個数: 24

約数和(自身を含む): 34415784

約数和(自身を除く): 18585378

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2657, 2979, 5314, 5958, 7971, 15942, 23913, 47826, 879467, 1758934, 2638401, 5276802, 7915203, 15830406]

約数ペア:

[(1, 15830406), (2, 7915203), (3, 5276802), (6, 2638401), (9, 1758934), (18, 879467), (331, 47826), (662, 23913), (993, 15942), (1986, 7971), (2657, 5958), (2979, 5314)]